Could anyone tell me what the highlighted wire/connection is?
I have an intermittent misfire that sometimes triggers a limp mode/EPC fault. Tearing my hair out trying to identify where it’s comming from ( not injectors or coil packs)
The highlighted wire is intact but rusted
Help needed on wire identification
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Greeny181
- New
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- Joined: Tue Jul 29, 2025 9:01 pm
- Drives: Polo 6R 1.2TSI
- Location: Cambridgeshire
Help needed on wire identification
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amer6R
- Platinum Member
- Posts: 1301
- Joined: Thu Feb 06, 2020 7:57 am
- Drives: Polo 6R 2010 1.6 TDI
- Location: budget build
Re: Help needed on wire identification
I found these type of interdental teeth brushes to be perfect for cleaning out connectors.
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iichel
- Bling Bling Diamond Member
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- Drives: Polo 6R 2.0 TDI, Passat B8 2.0 TSI
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Re: Help needed on wire identification
EVAP purge valve?